NSF Splitter Software

The advanced solution for splitting large and oversized Lotus Notes NSF files into smaller portions or files. Perform the NSF file splitting job with several choices. Simply split NSF files by size, date, year, email address, and folders.

  • Break Large Size Lotus Notes NSF files into smaller pieces.
  • Supports splitting single as well as multiple NSF files at once.
  • Split NSF files by size, date, email address, year, and folders.
  • Supports splitting NSF files of both Domino & HCL/IBM/ Lotus Notes.
  • Splits all type of NSF files including- archive.nsf, names.nsf & others.
NSF file splitter tool

NSF Splitter Software - Smart Features

NSF Splitter Software

Instant Fast Software Delivery via Email

30 days return policy

  • Swiftly split larger or oversized NSF database files of HCL/IBM/Lotus Notes.
  • Split single as well as multiple NSF file in singular process without disturbance.
  • Supports splitting NSF database files using five alternative methods: -
    • Split by Size: Break NSF files by defining size range (maximum file size in 28MB).
    • Split by Date: Easily break NSF files with the data of a specific date range.
    • Split by Year: Split Lotus Notes NSF file with data of selected years.
    • Split by Folder: Break a large Lotus Notes NSF files with specified folders.
    • Split by Email Address: Break NSF files with data of specified email address.
  • Provide clear preview of all data items and folders from NSF data files before splitting.
  • Choose required folders and split Lotus Notes NSF files with selected folders.
  • Split NSF files without altering the original data and maintains data integrity.
  • Has clear and easily operable GUI for handling NSF file splitting job with ease.
  • Supports NSF files of all Lotus Notes editions - 10.0.1, 9.0.1, 9.0, 8.5, 8.0.2, 7.0, 6.5 & 6.0.
  • Suitable for use with all Windows OS versions (including - win 11, 10, 8.1, 8, 7, XP, Vista, etc).

Demo Edition:- Split Lotus Notes NSF files with 25 items from each selected folders.

Lotus Notes NSF Splitter Software - All Features

Smart Solution to Split NSF Database files

With NSF Split tool get the power for breaking large NSF files into smaller parts. This is an ideal method for dividing a Lotus Notes archive into two or more pieces. You can create new NSF files that each include the Lotus Note profile content. Break the NSF database files with getting any changes in original data.

Check working process >> How to Split Lotus Notes Archive file?
split nsf database file
split nsf files in bulk

Split single or Multiple NSF files at once

At one time split single as well as multiple NSF files with no errors. With ease add one to more NSF files into the software with two different options: -

  • Single NSF file Split: - Select and add a single NSF file from your drive.
  • Bulk NSF file Split: - Add multiple NSF files at one time for splitting.

split nsf wit different methods

Different methods for NSF file splitting

NSF file Splitter allows users to split Lotus Notes archive file with multiple methods. For splitting NSF files users can anyone of the five distinct splitting methods: -

  • Split by Size
  • Split by Date
  • Split by Year
  • Split by Folder
  • Split by Email Address

split nsf by size

Break NSF file by defining size

NSF Splitter divides Lotus Notes databases into sections based on the user-specified file sizes. Simply provide the file size (in megabytes) and get smaller NSF database files of defined sizes.

Example: - If the source NSF file is 1GB, users can input size- 256 MB and four NSF files (each file with 256 MB size).

split nsf file by folder

Splitting NSF files by Folder

With NSF splitter easily split NSF files with selected folders using 2 distinct methods: -

  • Split NSF file by selected folders: - Create a separate NSF file with all selected folders.
  • Split Folder-Wise NSF file: - Create separate NSF file for each selected NSF file's folder.

split nsf file by date

NSF file split according to date

Using NSF Splitter Software's divide NSF file by data of specific date range. For applying the function, just enable date filter option and provide start and end date. By applying this filter email of a specific dates from NSF archive mailbox and create separate smaller NSF files.

split nsf file by year

Break NSF Database by Year

Use NSF File Splitter tool and easily split NSF files on an annual basis and produce a separate NSF for each individual year.

Example: - Select a year between 2010 and 2020, the programme will produce ten distinct NSF files. (One NSF file for each year).

split nsf by email address

Division of NSF by Email Address

Users also will get the option to split Lotus Notes NSF Database file with data based on Email Ids. Users may input email address and attribute (TO/BCC/CC/From) to start the splitting NSF files with the data that linked to selected email address.

open NSF file and read lotus notes profile data

Read/Access data from NSF files

Before breaking selected NSF files and can review its inner data and elements through the software. The NSF Splitter utility provides preview of all inner folders and items from NSF files. Users can view all folders and their sub-folder's items to make selection of needed folders for splitting.

split nsf with accuracy

Split NSF without data alteration

Through this NSF Split software users may divide NSF files quickly and securely without getting a single error. Without making any changing a single item from original NSF database, this tool will quickly break a Lotus Notes archive.

choose saving location manually

Manually Choose Saving location

The software divides NSF file according to users specified splitting methods and gives users the option for choosing their destination directory for saving resultant files. Easily users can choose a location from their drive to save resulting smaller NSF files.

support all lotus notes edition

Supports all Lotus Notes Editions

The software supports to split all type of NSF files including- Archive.nsf, Names.nsf, and other types of NSF files. Users can easily split NSF files of both Domino and HCL/ IBM/ Lotus Notes editions including 9.0.1, 9.0, 8.5, 8.0.2, 7.0, 6.5, and 6.0.

clear graphical interface

Reliable Graphical User Interface

The Split Lotus Notes Archive Tool's user-friendly and highly interactive Interface makes the NSF splitting job too easy for both technical and novice users. Every user can easily operate this tool without prior knowledge and get instant and accurate results of NSF file splitting.

windows compatibility

Compatible with all Windows editions

This NSF file splitting tool is available for both most recent to older versions of Windows including- 11, 10, 8.1, 7, Vista, XP, and below editions. Without any problem, user can easily execute this software on a computer having any edition windows.

split nsf file free

Split NSF files with free demo

With NSF splitter free demo edition test all features and their sophisticated functionality. Using demo version split larger NSF files with 25 items from each selected folder without spending a single penny.

Software Comparison

Software Features Trial Version Full Version
Split Lotus Notes NSF files
NSF file splitting in bulk
Splitting by size
Split NSF based on year
Mail Filtering by Date range
Spliting NSF folder-wise
Split Unlimited NSF files Split NSF with only 25 items of each selected folder
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Software Specification

Trial Limitations

Split all NSF files with 25 items from each selected folder using free demo edition of NSF splitter tool.

Software Info


Supported App

All HCL/ IBM/ Lotus Notes editions

Personal, Corporate, Technician

Language Supported
English, German, Italian, French, Spanish

System Requirements

Intel® Pentium Class

Operating System

Hard Disk Space
50 MB of free hard disk space

Minimum 512 MB is required

Software Delivery


Delivery by E-mail

Supported Windows OS

Works with all windows O/S editions 11, 10, 8.1, 8, 7, XP, Vista, & below editions

Frequently Asked Questions (FAQ)

  • Download and Launch eSoftTools NSF Splitting software on a windows based computer.
  • Click the Select NSF button from the first screen of the software.
  • Select the “Single NSF File Split” or or “Bulk NSF File Split” option and hit on Next.
  • Add NSF files from your local drive and click the Start Scanning button.
  • Load all folders and data items from NSF files and view them individually.
  • Select required folders and sub-folders from NSF files and click the Split NSF button..
  • Choose a splitting method from the options- Split by Folder, by Size, by Date, by Year, or by Folder.
  • Select the location where you want to preserve resultant NSF files.
  • Lastly, click on Convert and start splitting NSF files to smaller parts.
nsf file splitting

Check the complete process, by visiting here: - How to Split Lotus Notes NSF Database files?

Yes, with the software users can easily split single as well as multiple NSF files in a single process. For splitting users can add NSF files with 2 different options: -

  • Single NSF file Split: - This option enable users to split one NSF file at one time.
  • Bulk NSF file Split: - Get the ability to split multiple NSF file at one time using this option.
With splitting by size option and easily break a large NSF file into smaller files with specified sizes.
Users can split NSF files by using 5 different splitting methods - Split by Date, Split by Year, Split by Folder, Split by Email Address, and Split by Size.
Yes, the software also has the ability to provide a clear preview of each item from NSF files before proceeding with the steps of NSF file splitting.
Users can manually choose their desired location from their local drive for saving resultant files after splitting.
Yes, NSF splitting tool easily split NSF files without making any kind of modification in source files.
Yes, NSF file splitter supports all Archive.nsf, names.nsf, and other nsf files of all HCL/ IBM/ Lotus Notes edition including- 10.0.1, 9.0.1, 9.0, 8.5, 8.0.2, 7.0, 6.5 & 6.0.
Easily users can run NSF file splitter on all edition of Windows O/S including- Win 11, 10, 8.1, 8, 7, XP, Vista, and below editions.

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